Why does Genymotion install successfully but fail to connect?
If you’re using Genymotion Desktop, ADB should connect automatically to the first running local virtual device. For Genymotion SaaS, you must connect the running instance with gmsaas instances adbconnect <instance_uuid> first. How to connect Burp Suite to Genymotion How to connect a virtual device to ADB in Genymotion SaaS?
Try setting the proxy after ADB is connected with adb shell settings put global http_proxy <burp_proxy_ip>:<burp_listening_port>. If Burp is running locally on Genymotion Desktop, the proxy method depends on the engine and host setup. How to connect a virtual device to a proxy?